:root {
  --paper: #fffdfa;
  --paper-shadow: rgba(51, 43, 80, 0.18);
  --ink: #414b9f;
  --ink-deep: #263579;
  --ink-soft: rgba(65, 75, 159, 0.46);
  --ink-faint: rgba(65, 75, 159, 0.18);
  --graphite: #85838a;
  --accent: #b45d73;
  --warm: #efe6bc;
  --button-ink: #151515;
  --button-frame: #45a55b;
  --button-frame-soft: rgba(69, 165, 91, 0.76);
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow: hidden;
  color: var(--ink);
  background:
    repeating-linear-gradient(0deg, rgba(75, 76, 92, 0.04) 0 1px, transparent 1px 32px),
    linear-gradient(135deg, #ebe9e2, #f7f6f1);
  font-family: "Bradley Hand", "Segoe Print", "Chalkboard SE", "Comic Sans MS", cursive;
  font-weight: 400;
  letter-spacing: 0;
  text-shadow:
    0.28px 0 rgba(38, 53, 121, 0.32),
    -0.18px 0 rgba(65, 75, 159, 0.16);
  -webkit-font-smoothing: antialiased;
}

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

button {
  --ink: var(--button-ink);
  --ink-deep: var(--button-ink);
  --ink-soft: var(--button-frame-soft);
}

del {
  margin-right: 4px;
  color: rgba(49, 82, 146, 0.46);
  text-decoration-color: rgba(180, 93, 115, 0.8);
  text-decoration-line: line-through;
  text-decoration-thickness: 2px;
  text-decoration-style: wavy;
}

.fix {
  display: inline-block;
  color: var(--ink);
  transform: translateY(1px) rotate(-2.2deg);
}

.paper {
  width: min(1180px, calc(100vw - 28px));
  height: min(760px, calc(100vh - 28px));
  margin: 14px auto;
  padding: 10px 12px 12px;
  background:
    linear-gradient(91deg, rgba(255, 255, 255, 0.7), transparent 28%),
    repeating-linear-gradient(0deg, rgba(65, 75, 159, 0.018) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(100deg, rgba(96, 95, 120, 0.035) 0 1px, transparent 1px 19px),
    var(--paper);
  border: 2px solid rgba(79, 85, 166, 0.35);
  border-radius: 5px 8px 4px 7px;
  box-shadow: 0 20px 60px var(--paper-shadow);
  transform: rotate(-0.25deg);
}

.app-shell {
  position: relative;
  display: grid;
  grid-template-rows: 72px 1fr 86px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--ink-soft);
  background: rgba(255, 255, 255, 0.72);
  overflow: hidden;
}

.top-bar {
  position: relative;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  padding: 7px 8px 4px;
  border-bottom: 2px solid var(--ink-soft);
}

.brand-logo {
  position: absolute;
  z-index: 12;
  top: 8px;
  right: 13px;
  width: 58px;
  height: 58px;
  object-fit: contain;
  filter: saturate(0.96) contrast(1.03);
  transform: rotate(1.4deg);
}

.menu-row,
.workspace-row,
.mode-row,
.playback-row,
.frames {
  display: flex;
  align-items: center;
  gap: 17px;
  min-width: 0;
  white-space: nowrap;
}

.menu-row {
  height: 26px;
  font-size: clamp(12px, 1.4vw, 17px);
  text-shadow:
    0.25px 0 rgba(38, 53, 121, 0.36),
    0 0.7px rgba(65, 75, 159, 0.12);
}

.menu-row > *:nth-child(2n),
.workspace-row > *:nth-child(2n),
.mode-row > span:nth-child(2n) {
  transform: rotate(1.2deg);
}

.menu-row > *:nth-child(3n),
.workspace-row > *:nth-child(3n),
.mode-row > span:nth-child(3n) {
  transform: rotate(-1deg);
}

.menu-item {
  position: relative;
  min-width: 0;
  padding: 1px 7px 2px;
  color: var(--button-ink);
  background: rgba(255, 255, 255, 0.28);
  border: 2px solid var(--button-frame-soft);
  border-radius: 4px 8px 4px 6px;
  cursor: pointer;
  text-shadow: inherit;
  box-shadow: inset 1px 0 rgba(20, 20, 20, 0.04);
}

.menu-item::after,
.image-menu-item::after {
  content: "";
  position: absolute;
  left: -2px;
  right: -3px;
  bottom: -1px;
  border-bottom: 2px solid transparent;
  transform: rotate(-1deg);
}

.menu-item:hover::after,
.menu-item.is-open::after {
  border-bottom-color: rgba(20, 20, 20, 0.42);
}

.sketch-menu {
  position: absolute;
  z-index: 30;
  top: 28px;
  min-width: 132px;
  padding: 7px;
  color: var(--ink);
  background:
    repeating-linear-gradient(103deg, rgba(65, 75, 159, 0.035) 0 1px, transparent 1px 10px),
    rgba(255, 253, 244, 0.96);
  border: 2px solid var(--ink-soft);
  border-radius: 5px 8px 4px 7px;
  box-shadow: 0 8px 18px rgba(51, 43, 80, 0.12);
}

.file-menu {
  left: 8px;
  transform: rotate(-1.4deg);
}

.image-menu {
  left: 122px;
  transform: rotate(1.1deg);
}

.sketch-menu[hidden] {
  display: none;
}

.sketch-menu button {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: center;
  gap: 7px;
  width: 100%;
  min-height: 28px;
  padding: 2px 7px;
  color: var(--button-ink);
  background: rgba(255, 255, 255, 0.36);
  border: 2px solid var(--button-frame-soft);
  border-radius: 4px 7px 4px 6px;
  cursor: pointer;
  text-align: left;
}

.workspace-row {
  height: 31px;
  gap: 8px;
  font-size: clamp(11px, 1.1vw, 14px);
  overflow: hidden;
  padding-right: 76px;
}

.model-maker-button {
  cursor: pointer;
}

.help-panel {
  position: absolute;
  z-index: 32;
  top: 31px;
  right: 79px;
  width: min(350px, calc(100% - 96px));
  padding: 12px 15px 13px;
  color: var(--ink);
  background:
    repeating-linear-gradient(98deg, rgba(65, 75, 159, 0.035) 0 1px, transparent 1px 11px),
    rgba(255, 253, 244, 0.96);
  border: 2px solid var(--ink-soft);
  border-radius: 7px 4px 8px 5px;
  box-shadow: 0 10px 24px rgba(51, 43, 80, 0.13);
  transform: rotate(0.8deg);
}

.help-panel[hidden] {
  display: none;
}

.help-panel h2 {
  margin: 0 0 7px;
  font-size: 17px;
}

.help-panel ol {
  margin: 0;
  padding-left: 22px;
  white-space: normal;
}

.help-panel li {
  margin: 3px 0;
}

.help-close {
  position: absolute;
  top: 7px;
  right: 8px;
  width: 24px;
  height: 24px;
  padding: 0;
  color: var(--button-ink);
  background: rgba(255, 255, 255, 0.4);
  border: 2px solid var(--button-frame-soft);
  border-radius: 5px 8px 4px 7px;
  cursor: pointer;
}

.tab,
.scene-chip,
.mode-pill,
.playback-row span,
.playback-row button,
.add-button {
  border: 2px solid var(--ink-soft);
  border-radius: 4px 6px 3px 5px;
  background: rgba(255, 255, 255, 0.44);
  color: var(--ink);
}

button.tab,
.playback-row button,
.add-button {
  color: var(--button-ink);
  border-color: var(--button-frame-soft);
}

.tab,
.scene-chip,
.mode-pill {
  padding: 1px 9px 2px;
}

.tab.active {
  background: rgba(239, 230, 188, 0.75);
  border-color: rgba(180, 93, 115, 0.62);
}

.scene-chip {
  margin-left: auto;
}

.scene-chip + .scene-chip {
  margin-left: 0;
}

.main-grid {
  display: grid;
  grid-template-columns: 56px minmax(360px, 1fr) 265px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  min-height: 0;
  border-bottom: 2px solid var(--ink-soft);
}

.tool-strip {
  display: grid;
  align-content: start;
  justify-items: center;
  gap: 9px;
  padding: 8px 7px;
  border-right: 2px solid var(--ink-soft);
}

.tool-palette,
.tool-panel {
  position: relative;
  width: 40px;
  background:
    repeating-linear-gradient(106deg, rgba(65, 75, 159, 0.035) 0 1px, transparent 1px 9px),
    rgba(255, 253, 244, 0.76);
  border: 2px solid rgba(38, 53, 121, 0.68);
  border-radius: 3px 5px 3px 4px;
  box-shadow:
    inset 1px 0 rgba(65, 75, 159, 0.08),
    0 2px 4px rgba(51, 43, 80, 0.04);
}

.tool-palette::before,
.tool-panel::before {
  content: "";
  position: absolute;
  inset: 2px -2px -2px 2px;
  border-right: 1px solid rgba(38, 53, 121, 0.42);
  border-bottom: 1px solid rgba(38, 53, 121, 0.36);
  border-radius: 2px 5px 3px 4px;
  pointer-events: none;
}

.tool-palette {
  display: grid;
  grid-template-columns: 1fr 1fr 9px;
  align-items: center;
  gap: 3px;
  height: 26px;
  padding: 4px 4px;
  transform: rotate(-0.6deg);
}

.palette-swatch {
  width: 10px;
  height: 10px;
  border: 2px dashed var(--ink-deep);
  transform: rotate(1.5deg);
}

.swatch-filled {
  border-style: solid;
  background:
    repeating-linear-gradient(-32deg, rgba(38, 53, 121, 0.9) 0 2px, transparent 2px 4px),
    rgba(65, 75, 159, 0.2);
}

.palette-arrow {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 7px solid var(--ink-deep);
  transform: rotate(2deg);
}

.tool-panel {
  display: grid;
  justify-items: center;
  padding: 6px 3px;
}

.select-panel {
  min-height: 67px;
  gap: 5px;
  transform: rotate(0.5deg);
}

.transform-panel {
  min-height: 126px;
  gap: 4px;
  transform: rotate(-0.8deg);
}

.draw-panel {
  min-height: 75px;
  gap: 7px;
  transform: rotate(0.8deg);
}

.mesh-panel {
  min-height: 39px;
  place-content: center;
  transform: rotate(-0.4deg);
}

.primitive-panel {
  min-height: 101px;
  gap: 4px;
  transform: rotate(0.5deg);
}

.tool-strip button,
.playback-row button {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 0;
  width: 34px;
  height: 34px;
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 2px solid var(--ink-soft);
  border-radius: 4px 7px 4px 6px;
  cursor: pointer;
  font-size: 0;
  box-shadow:
    inset 1px 0 rgba(65, 75, 159, 0.08),
    inset -1px 0 rgba(65, 75, 159, 0.06);
}

.tool-strip button {
  width: 27px;
  height: 27px;
  border: 2px solid var(--button-frame-soft);
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px 7px 3px 6px;
  box-shadow: inset 1px 0 rgba(20, 20, 20, 0.04);
}

.tool-strip button::before,
.playback-row button::before,
.toolbar-doodle::before,
.add-button::before {
  content: "";
  position: absolute;
  inset: 4px 5px 5px 4px;
  border: 1px solid rgba(65, 75, 159, 0.18);
  border-radius: 4px 7px 4px 6px;
  pointer-events: none;
  transform: rotate(-2deg);
}

.tool-strip button::before {
  display: none;
}

.tool-strip button.is-framed::before {
  display: block;
  inset: 1px 2px 2px 1px;
  border: 2px solid rgba(38, 53, 121, 0.48);
  border-radius: 2px 4px 3px 2px;
  transform: rotate(-1.4deg);
}

.tool-panel button:nth-child(2n) {
  transform: rotate(1.2deg);
}

.tool-panel button:nth-child(3n) {
  transform: rotate(-1.3deg);
}

.viewport-panel {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background:
    repeating-linear-gradient(85deg, rgba(79, 85, 166, 0.018) 0 1px, transparent 1px 27px),
    rgba(255, 255, 255, 0.48);
}

.sketch-icon {
  position: relative;
  display: inline-block;
  width: 21px;
  height: 21px;
  color: var(--ink-deep);
  filter: drop-shadow(0.8px 0 rgba(65, 75, 159, 0.22));
}

.sketch-icon::before,
.sketch-icon::after {
  content: "";
  position: absolute;
  box-sizing: border-box;
}

.icon-select::before {
  left: 6px;
  top: 3px;
  width: 0;
  height: 0;
  border-left: 10px solid var(--ink-deep);
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  transform: rotate(-9deg) skewY(7deg);
}

.icon-select::after {
  left: 10px;
  top: 13px;
  width: 8px;
  height: 2px;
  background: var(--ink-deep);
  transform: rotate(44deg);
}

.icon-crosshair::before {
  left: 4px;
  top: 4px;
  width: 14px;
  height: 14px;
  border: 2px solid var(--ink-deep);
  border-radius: 50%;
}

.icon-crosshair::after {
  left: 1px;
  top: 1px;
  width: 20px;
  height: 20px;
  background:
    linear-gradient(var(--ink-deep), var(--ink-deep)) center/2px 20px no-repeat,
    linear-gradient(var(--ink-deep), var(--ink-deep)) center/20px 2px no-repeat;
}

.icon-reset::before {
  left: 4px;
  top: 4px;
  width: 14px;
  height: 14px;
  border: 2px solid var(--ink-deep);
  border-left-color: transparent;
  border-radius: 50%;
  transform: rotate(-26deg);
}

.icon-reset::after {
  left: 2px;
  top: 3px;
  width: 8px;
  height: 8px;
  border-left: 2px solid var(--ink-deep);
  border-bottom: 2px solid var(--ink-deep);
  transform: rotate(14deg) skew(-8deg);
}

.icon-move::before {
  left: 2px;
  top: 10px;
  width: 18px;
  height: 2px;
  background: var(--ink-deep);
  box-shadow: 0 0 0 0 var(--ink-deep);
}

.icon-move::after {
  left: 10px;
  top: 2px;
  width: 2px;
  height: 18px;
  background: var(--ink-deep);
  box-shadow:
    -8px 8px 0 -0.5px var(--ink-deep),
    8px -8px 0 -0.5px var(--ink-deep);
  transform: rotate(1deg);
}

.icon-rotate::before {
  left: 3px;
  top: 4px;
  width: 15px;
  height: 15px;
  border: 2px solid var(--ink-deep);
  border-right-color: transparent;
  border-radius: 50%;
  transform: rotate(-21deg);
}

.icon-rotate::after {
  right: 3px;
  top: 4px;
  width: 7px;
  height: 7px;
  border-top: 2px solid var(--ink-deep);
  border-right: 2px solid var(--ink-deep);
  transform: rotate(24deg);
}

.icon-scale::before {
  left: 4px;
  top: 5px;
  width: 13px;
  height: 13px;
  border: 2px solid var(--ink-deep);
  transform: rotate(-2deg);
}

.icon-scale::after {
  left: 4px;
  top: 14px;
  width: 16px;
  height: 2px;
  background: var(--ink-deep);
  transform: rotate(-42deg);
}

.icon-pencil::before {
  left: 4px;
  top: 10px;
  width: 16px;
  height: 4px;
  border: 2px solid var(--ink-deep);
  border-left: 0;
  transform: rotate(-42deg);
}

.icon-pencil::after {
  left: 1px;
  top: 15px;
  width: 8px;
  height: 2px;
  background: var(--ink-deep);
  box-shadow: 6px 3px 0 rgba(65, 75, 159, 0.42);
  transform: rotate(-12deg);
}

.icon-measure::before {
  left: 4px;
  top: 4px;
  width: 15px;
  height: 15px;
  border-left: 2px solid var(--ink-deep);
  border-bottom: 2px solid var(--ink-deep);
  border-radius: 0 0 0 12px;
  transform: rotate(-12deg);
}

.icon-measure::after {
  left: 7px;
  top: 3px;
  width: 2px;
  height: 16px;
  background: var(--ink-deep);
  box-shadow: 5px 7px 0 -0.5px var(--ink-deep), 9px 11px 0 -0.5px var(--ink-deep);
  transform: rotate(31deg);
}

.icon-box::before {
  left: 4px;
  top: 5px;
  width: 14px;
  height: 12px;
  border: 2px dashed var(--ink-deep);
  border-radius: 2px;
  transform: rotate(2deg);
}

.icon-box::after {
  left: 6px;
  top: 3px;
  width: 7px;
  height: 2px;
  background: var(--ink-deep);
  transform: rotate(-12deg);
}

.icon-cube::before {
  left: 5px;
  top: 7px;
  width: 10px;
  height: 10px;
  border: 2px solid var(--ink-deep);
  transform: skewY(-10deg);
}

.icon-cube::after {
  left: 9px;
  top: 3px;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--ink-deep);
  border-right: 2px solid var(--ink-deep);
  transform: skewY(-10deg);
}

.icon-box-target::before {
  left: 5px;
  top: 5px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--ink-deep);
  transform: rotate(-1deg);
}

.icon-box-target::after {
  left: 2px;
  top: 2px;
  width: 18px;
  height: 18px;
  border: 2px solid var(--ink-deep);
  border-radius: 50%;
  background:
    linear-gradient(var(--ink-deep), var(--ink-deep)) center/18px 2px no-repeat,
    linear-gradient(var(--ink-deep), var(--ink-deep)) center/2px 18px no-repeat;
  opacity: 0.9;
}

.icon-open-cube::before {
  left: 5px;
  top: 9px;
  width: 9px;
  height: 9px;
  border-left: 2px solid var(--ink-deep);
  border-bottom: 2px solid var(--ink-deep);
  border-right: 2px solid var(--ink-deep);
  transform: skewY(5deg);
}

.icon-open-cube::after {
  left: 8px;
  top: 3px;
  width: 12px;
  height: 12px;
  border-top: 2px solid var(--ink-deep);
  border-right: 2px solid var(--ink-deep);
  transform: rotate(19deg) skewX(-14deg);
}

.icon-cube-top::before {
  left: 6px;
  top: 8px;
  width: 11px;
  height: 11px;
  border-left: 2px solid var(--ink-deep);
  border-right: 2px solid var(--ink-deep);
  border-bottom: 2px solid var(--ink-deep);
}

.icon-cube-top::after {
  left: 6px;
  top: 3px;
  width: 13px;
  height: 8px;
  border: 2px solid var(--ink-deep);
  background:
    repeating-linear-gradient(-22deg, var(--ink-deep) 0 1px, transparent 1px 3px);
  transform: skewX(-10deg);
}

.icon-block::before {
  left: 4px;
  top: 9px;
  width: 15px;
  height: 10px;
  border: 2px solid var(--ink-deep);
  border-top: 0;
}

.icon-block::after {
  left: 6px;
  top: 4px;
  width: 12px;
  height: 8px;
  border-top: 2px solid var(--ink-deep);
  border-left: 2px solid var(--ink-deep);
  border-right: 2px solid var(--ink-deep);
  transform: perspective(18px) rotateX(23deg);
}

.icon-orbit::before {
  left: 3px;
  top: 7px;
  width: 16px;
  height: 9px;
  border: 2px solid var(--ink-deep);
  border-radius: 50%;
  transform: rotate(-23deg);
}

.icon-orbit::after {
  left: 9px;
  top: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ink-deep);
}

.icon-hand::before {
  left: 6px;
  top: 8px;
  width: 10px;
  height: 10px;
  border: 2px solid var(--ink-deep);
  border-radius: 45% 45% 55% 55%;
}

.icon-hand::after {
  left: 5px;
  top: 2px;
  width: 2px;
  height: 10px;
  background: var(--ink-deep);
  box-shadow: 4px -1px 0 var(--ink-deep), 8px 0 0 var(--ink-deep), 12px 2px 0 var(--ink-deep);
  border-radius: 4px;
}

.icon-zoom::before {
  left: 4px;
  top: 4px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--ink-deep);
  border-radius: 50%;
}

.icon-zoom::after {
  left: 14px;
  top: 15px;
  width: 8px;
  height: 2px;
  background: var(--ink-deep);
  transform: rotate(45deg);
}

.icon-plus::before {
  left: 4px;
  top: 10px;
  width: 15px;
  height: 2px;
  background: var(--ink-deep);
  transform: rotate(-1deg);
}

.icon-plus::after {
  left: 10px;
  top: 4px;
  width: 2px;
  height: 15px;
  background: var(--ink-deep);
  transform: rotate(2deg);
}

.icon-play::before {
  left: 7px;
  top: 4px;
  width: 0;
  height: 0;
  border-left: 12px solid var(--ink-deep);
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  transform: rotate(-1deg);
}

.icon-prev::before,
.icon-next::before {
  top: 4px;
  width: 2px;
  height: 15px;
  background: var(--ink-deep);
}

.icon-prev::before {
  left: 4px;
}

.icon-next::before {
  right: 4px;
}

.icon-prev::after,
.icon-next::after {
  top: 5px;
  width: 0;
  height: 0;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
}

.icon-prev::after {
  left: 8px;
  border-right: 11px solid var(--ink-deep);
}

.icon-next::after {
  right: 8px;
  border-left: 11px solid var(--ink-deep);
}

.mode-row {
  position: absolute;
  z-index: 6;
  top: 0;
  left: 0;
  right: 0;
  height: 34px;
  padding: 4px 10px;
  gap: 14px;
  color: rgba(64, 68, 132, 0.85);
  font-size: clamp(10px, 1vw, 14px);
  background: rgba(255, 255, 255, 0.52);
  border-bottom: 2px solid var(--ink-faint);
  pointer-events: none;
  text-shadow:
    0.25px 0 rgba(38, 53, 121, 0.33),
    0 0.65px rgba(65, 75, 159, 0.1);
}

.toolbar-doodle {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 24px;
  border: 2px solid var(--ink-soft);
  border-radius: 4px 7px 5px 4px;
  background: rgba(255, 255, 255, 0.38);
}

.toolbar-doodle .sketch-icon {
  width: 18px;
  height: 18px;
  transform: scale(0.82);
}

#viewport {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  cursor: grab;
  touch-action: none;
}

#viewport:active {
  cursor: grabbing;
}

body.tool-move #viewport {
  cursor: move;
}

body.tool-rotate #viewport {
  cursor: ew-resize;
}

body.tool-scale #viewport {
  cursor: ns-resize;
}

.tool-strip button.is-active {
  background: rgba(239, 230, 188, 0.62);
}

.tool-strip button.is-active::after {
  content: "";
  position: absolute;
  inset: 1px 2px 2px 1px;
  border: 2px solid rgba(20, 20, 20, 0.62);
  border-radius: 3px 6px 4px 3px;
  pointer-events: none;
  transform: rotate(2deg);
}

.object-label {
  position: absolute;
  z-index: 5;
  top: 47px;
  left: 17px;
  color: rgba(79, 85, 166, 0.78);
  font-size: 14px;
  pointer-events: none;
}

.loading-note {
  position: absolute;
  z-index: 8;
  left: 50%;
  top: 50%;
  width: min(220px, 54vw);
  min-height: 38px;
  display: grid;
  place-items: center;
  padding: 7px 12px;
  color: rgba(64, 68, 132, 0.84);
  background: rgba(255, 255, 255, 0.72);
  border: 2px solid var(--ink-soft);
  border-radius: 5px 8px 4px 7px;
  transform: translate(-50%, -50%) rotate(-0.8deg);
  pointer-events: none;
}

.loading-note.is-hidden {
  display: none;
}

.drop-hint {
  position: absolute;
  z-index: 25;
  left: 50%;
  top: 50%;
  display: none;
  min-width: 230px;
  padding: 11px 16px;
  color: var(--ink);
  background: rgba(255, 253, 244, 0.86);
  border: 2px dashed rgba(65, 75, 159, 0.56);
  border-radius: 7px 4px 8px 5px;
  text-align: center;
  pointer-events: none;
  transform: translate(-50%, -50%) rotate(-1.2deg);
}

body.is-file-dragging .drop-hint {
  display: block;
}

.view-gizmo {
  position: absolute;
  z-index: 5;
  top: 75px;
  right: 270px;
  width: 72px;
  height: 72px;
  pointer-events: none;
}

.view-gizmo span,
.float-tools span {
  position: absolute;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  color: var(--ink);
  border: 2px solid var(--ink-soft);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.7);
}

.view-gizmo .z {
  top: 0;
  left: 24px;
}

.view-gizmo .x {
  top: 22px;
  right: 0;
}

.view-gizmo .y {
  bottom: 4px;
  left: 8px;
}

.view-gizmo i {
  position: absolute;
  top: 30px;
  left: 25px;
  width: 32px;
  height: 2px;
  background: var(--ink-soft);
  transform: rotate(31deg);
}

.view-gizmo::before,
.view-gizmo::after {
  content: "";
  position: absolute;
  left: 36px;
  top: 23px;
  width: 2px;
  height: 42px;
  background: var(--ink-soft);
  transform-origin: top;
}

.view-gizmo::before {
  transform: rotate(144deg);
}

.view-gizmo::after {
  transform: rotate(21deg);
}

.float-tools {
  position: absolute;
  z-index: 5;
  top: 150px;
  right: 270px;
  width: 38px;
  height: 126px;
  pointer-events: none;
}

.float-tools span {
  position: relative;
  margin-bottom: 12px;
}

.float-tools .sketch-icon {
  width: 18px;
  height: 18px;
  transform: scale(0.82);
}

.follow-note {
  position: absolute;
  z-index: 9;
  right: 38px;
  bottom: 24px;
  display: grid;
  gap: 1px;
  min-width: 172px;
  padding: 9px 12px 10px;
  color: var(--ink);
  text-decoration: none;
  background:
    linear-gradient(92deg, rgba(255, 255, 255, 0.84), rgba(255, 253, 250, 0.58)),
    repeating-linear-gradient(105deg, rgba(49, 82, 146, 0.08) 0 1px, transparent 1px 13px);
  border: 2px solid rgba(79, 85, 166, 0.35);
  border-radius: 8px 4px 7px 5px;
  box-shadow: 0 8px 22px rgba(51, 43, 80, 0.08);
  transform: rotate(-2.6deg);
}

.side-follow {
  position: relative;
  right: auto;
  bottom: auto;
  width: 100%;
  min-width: 0;
  margin: 14px 0 0;
  transform: rotate(-1.5deg);
}

.follow-note::before,
.follow-note::after {
  content: "";
  position: absolute;
  pointer-events: none;
  border-color: rgba(180, 93, 115, 0.68);
}

.follow-note::before {
  left: 10px;
  right: 16px;
  top: 30px;
  border-top: 2px solid rgba(180, 93, 115, 0.55);
  transform: rotate(-3deg);
}

.follow-note::after {
  right: 11px;
  bottom: 9px;
  width: 34px;
  height: 12px;
  border-bottom: 2px solid rgba(54, 174, 234, 0.75);
  border-right: 2px solid rgba(54, 174, 234, 0.75);
  transform: rotate(5deg);
}

.follow-note span {
  font-size: clamp(13px, 1.1vw, 16px);
}

.follow-note strong {
  width: max-content;
  color: #b45d73;
  font-size: clamp(17px, 1.7vw, 23px);
  font-weight: 800;
  line-height: 1;
  transform: rotate(1.8deg);
}

.follow-note em {
  color: #315292;
  font-style: normal;
  font-size: clamp(12px, 1vw, 14px);
  transform: translateX(4px) rotate(-0.8deg);
}

.ref-note {
  position: absolute;
  z-index: 4;
  left: 18px;
  bottom: 22px;
  width: 174px;
  margin: 0;
  padding: 7px 7px 5px;
  color: rgba(49, 82, 146, 0.76);
  background: rgba(255, 255, 255, 0.54);
  border: 2px solid rgba(79, 85, 166, 0.22);
  border-radius: 5px 8px 4px 7px;
  transform: rotate(2.1deg);
  pointer-events: none;
}

.ref-note[hidden] {
  display: none;
}

.ref-note img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 88px;
  object-fit: contain;
  object-position: center center;
  opacity: 0.72;
  filter: saturate(0.45) contrast(0.85);
  border-bottom: 2px solid rgba(79, 85, 166, 0.16);
  background: rgba(255, 255, 255, 0.36);
}

body.render-grease .viewport-panel {
  background:
    repeating-linear-gradient(88deg, rgba(97, 112, 82, 0.028) 0 1px, transparent 1px 22px),
    linear-gradient(180deg, rgba(255, 239, 202, 0.34), rgba(255, 254, 247, 0.78));
}

.ref-note figcaption {
  min-height: 16px;
  padding-top: 2px;
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.transform-card {
  position: absolute;
  z-index: 5;
  top: 58px;
  right: 24px;
  width: min(210px, 27vw);
  padding: 10px 11px 13px;
  color: rgba(64, 68, 132, 0.85);
  background: rgba(255, 255, 255, 0.48);
  border: 2px solid var(--ink-soft);
  border-radius: 7px 4px 8px 5px;
  transform: rotate(0.45deg);
  pointer-events: none;
}

.name-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  min-height: 28px;
  margin: 0 0 9px;
  pointer-events: auto;
}

.name-row span {
  color: rgba(64, 68, 132, 0.85);
}

.name-row input {
  min-width: 0;
  height: 25px;
  padding: 1px 7px 2px;
  color: var(--button-ink);
  background: rgba(255, 255, 255, 0.5);
  border: 2px solid var(--button-frame-soft);
  border-radius: 4px 8px 4px 6px;
  font-family: "Bradley Hand", "Segoe Print", "Chalkboard SE", "Comic Sans MS", cursive;
  font-size: 15px;
  outline: none;
  transform: rotate(-0.7deg);
}

.name-row input:focus {
  background: rgba(255, 253, 244, 0.92);
  border-color: var(--button-frame);
}

.transform-card h2,
.panel-title {
  margin: 0 0 9px;
  font-size: clamp(13px, 1.3vw, 16px);
  font-weight: 600;
  text-shadow:
    0.25px 0 rgba(38, 53, 121, 0.3),
    0 0.6px rgba(65, 75, 159, 0.1);
}

.transform-card p {
  margin: 0 0 7px;
}

.field-row,
.split-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 20px;
  border-bottom: 2px solid var(--ink-faint);
  gap: 12px;
}

.field-row b,
.split-row b {
  font-weight: 400;
  color: var(--graphite);
  min-width: 58px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.property-row {
  margin-top: -3px;
  color: rgba(64, 68, 132, 0.78);
}

.right-panels {
  display: grid;
  grid-template-rows: 142px 1fr;
  gap: 0;
  min-width: 0;
  border-left: 2px solid var(--ink-soft);
  background: rgba(255, 255, 255, 0.56);
}

.panel {
  min-width: 0;
  padding: 10px 12px;
  border-bottom: 2px solid var(--ink-soft);
}

.tree-row,
.object-pill,
.add-button,
.small-card {
  width: 100%;
  min-width: 0;
}

.tree-row {
  margin: 6px 0;
  border-bottom: 2px solid var(--ink-faint);
}

.object-pill {
  padding: 4px 8px;
  border: 2px solid var(--ink-soft);
  border-radius: 4px 7px 4px 5px;
}

.add-button {
  height: 30px;
  margin-bottom: 12px;
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 0;
  position: relative;
}

.upload-model-button {
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 6px;
  padding: 0 8px;
  font-size: 13px;
  text-align: left;
}

.upload-model-button .sketch-icon {
  transform: scale(0.78);
}

.upload-model-button span:last-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.model-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.small-card {
  padding: 8px;
  border: 2px solid var(--ink-soft);
  border-radius: 5px 4px 7px 4px;
  background: rgba(255, 255, 255, 0.42);
}

.small-card label {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 28px;
}

.panel,
.transform-card,
.tool-strip button,
.tab,
.scene-chip,
.mode-pill,
.playback-row span,
.playback-row button,
.add-button,
.object-pill,
.small-card {
  box-shadow: inset 1px 0 rgba(79, 85, 166, 0.07), inset -1px 0 rgba(79, 85, 166, 0.05);
}

[data-model-name],
[data-upload-status],
[data-model-source] {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.scribble-line {
  width: 100%;
  height: 11px;
  margin: 10px 0 0;
  border-top: 2px solid var(--ink-faint);
  border-bottom: 2px solid var(--ink-faint);
  transform: rotate(-0.7deg);
}

.scribble-line.short {
  width: 72%;
  transform: rotate(1.1deg);
}

.timeline {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  min-height: 0;
  padding: 8px 9px 9px;
  overflow: hidden;
}

.playback-row {
  height: 30px;
  gap: 7px;
  font-size: clamp(10px, 1.05vw, 14px);
}

.playback-row span {
  padding: 2px 9px;
}

.playback-row button {
  width: 28px;
  height: 28px;
}

.playback-row button:first-of-type {
  margin-left: auto;
}

.frames {
  justify-content: space-between;
  height: 27px;
  padding: 0 26px 0 44px;
  color: rgba(64, 68, 132, 0.72);
  font-size: clamp(10px, 1vw, 14px);
}

.scrub-line {
  position: relative;
  height: 15px;
  margin: 0 8px 0 42px;
  border-top: 2px solid var(--ink-soft);
}

.scrub-line::before {
  content: "";
  position: absolute;
  left: 0;
  top: -7px;
  width: 2px;
  height: 22px;
  background: var(--accent);
}

@media (max-width: 840px) {
  html,
  body {
    width: 100%;
    overflow: hidden;
  }

  .paper {
    width: 100%;
    max-width: 100vw;
    height: 100vh;
    margin: 0;
    padding: 6px;
    border-radius: 0;
    transform: none;
  }

  .app-shell {
    grid-template-rows: 104px 1fr 72px;
    width: 100%;
    min-width: 0;
  }

  .top-bar {
    padding: 5px 6px 3px;
  }

  .main-grid {
    width: 100%;
    grid-template-columns: 48px minmax(0, 1fr);
    overflow: hidden;
  }

  .tool-strip {
    gap: 6px;
    padding: 6px 5px;
  }

  .tool-palette,
  .tool-panel {
    width: 34px;
  }

  .tool-strip button {
    width: 25px;
    height: 25px;
  }

  .viewport-panel {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .right-panels {
    display: none;
  }

  .transform-card {
    display: block;
    top: 39px;
    right: 7px;
    width: 156px;
    padding: 7px 8px 9px;
    font-size: 11px;
    transform: scale(0.86) rotate(0.45deg);
    transform-origin: top right;
  }

  .transform-card h2,
  .transform-card p,
  .transform-card .scribble-line,
  .property-row {
    display: none;
  }

  .field-row,
  .split-row {
    min-height: 17px;
  }

  .name-row {
    grid-template-columns: 1fr;
    gap: 3px;
    margin-bottom: 5px;
  }

  .name-row input {
    height: 23px;
    font-size: 13px;
  }

  .view-gizmo,
  .float-tools {
    right: 7px;
    transform: scale(0.82);
    transform-origin: top right;
  }

  .ref-note {
    display: block;
    left: 10px;
    bottom: 11px;
    width: 116px;
    padding: 5px;
  }

  .ref-note img {
    max-height: 54px;
  }

  .workspace-row,
  .mode-row,
  .menu-row {
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .brand-logo {
    top: 9px;
    right: 10px;
    width: 45px;
    height: 45px;
  }

  .workspace-row {
    height: auto;
    padding-right: 58px;
    flex-wrap: wrap;
    align-content: start;
  }

  .menu-row {
    height: auto;
    padding-right: 60px;
    flex-wrap: wrap;
  }

  .sketch-menu {
    top: 36px;
  }

  .image-menu {
    left: 98px;
  }

  .help-panel {
    top: 38px;
    right: 8px;
    width: min(330px, calc(100vw - 24px));
    font-size: 13px;
  }

  .scene-chip:nth-of-type(4),
  .mode-row span:nth-child(n + 7) {
    display: none;
  }
}